Finding the Third Proportional to 949,355.44 and 1,470,403.13
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Solution
The third proportional to 949,355.44 and 1,470,403.13 is: 2,277,424.52
Step by Step Solution
- Step 1: Write the proportion equation
949,355.44 : 1,470,403.13 = 1,470,403.13 : x - Step 2: Convert to fraction form
949,355.44/1,470,403.13 = 1,470,403.13/x - Step 3: Cross multiply
949,355.44x = 1,470,403.13 × 1,470,403.13 - Step 4: Simplify right side
949,355.44x = 2,162,085,350,009.77 - Step 5: Solve for x
x = 2,162,085,350,009.77/949,355.44 - Step 6: Final answer
x = 2,277,424.52
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.